/// <summary>
/// Code that runs after the Form is created but before the Form is Displayed.
/// </summary>
private void ScreenSaverForm_Load(object sender, EventArgs e)
{
// Scot, this runs immediately after the constructor (well, almost. There are events which can come in
// between constructor and Load - resize events, etc). Here we prep and initialize everything before we show the Form.
// After that, it's all a matter of reacting to events (clicks, keypresses, timers, etc).
// set debug output controls
bool fDebugOutput = true;
bool fDebugoutputTraceLevel = false;
bool fDebugTrace = fDebugOutput && fDebugoutputTraceLevel;
Logging.LogLineIf(fDebugTrace, "ScreenSaverForm_Load(): entered.");
// set state flags
fFormLoadIsRunning = true;
// create the slideshow object, set its properties
ourSlideshow = new Slideshow(this);
ourSlideshow.IntervalInMilliSeconds = SettingsInfo.SlideshowIntervalInSecs * 1000;
ourSlideshow.DeferralTimeWindowInMilliseconds = 1500;
ourSlideshow.DeferralIntervalInMilliseconds = ourSlideshow.IntervalInMilliSeconds;
// set the style of our window (maximized, topmost, etc) appropriately
Logging.LogLineIf(fDebugTrace, " ScreenSaverForm_Load(): entering or exiting ScreenSaverWindowStyle, as appropriate.");
if (EntryPoint.fOpenInScreenSaverMode)
{
EnterScreenSaverWindowStyle();
}
else
{
ExitScreenSaverWindowStyle(true); // restore us to "normal" using the size/position data from Settings
}
// point a public field to our picturebox, so that through this field the pb can be addressed by other forms (settings, for example)
refto_pbMainPhoto = pbMain;
// create a public font dialog that we can access from this and other forms
fontdlg = new FontDialog();
// set the base font dialog properties
fontdlg.ShowColor = true;
fontdlg.ShowEffects = true;
fontdlg.ShowApply = true;
fontdlg.FontMustExist = true;
// set the specific font dialog properties to match the current font data in metaFontData
FormatFontDialogFromFontData(metaFontData);
// bind the event raised by the Font Dialog Apply Button to our handler
fontdlg.Apply += new System.EventHandler(FontDialog_Apply);
// Create the Color Picker Dialog - removed for bugs. Will restore later.
// colordlg = new ColorDialog();
// bind the MouseWheel event (can't be done from VS Designer UI)
MouseWheel += ScreenSaverForm_MouseWheel;
// add the context menu to our form
this.ContextMenuStrip = contextMenuMain;
// set title of window
this.Text = ProductName;
// show a picture immediately;
// create the MainFiles object - this leaves the index pointed at -1
Logging.LogLineIf(fDebugTrace, " ScreenSaverForm_Load(): creating MainFiles, should kick off disk scan.");
MainFiles = new MainFileInfoSource(
(List<DirectoryInfo>)SettingsInfo.GetListOfDirectoryInfo(),
this.GraphicFileExtensions,
SettingsInfo.GetBlacklistedFullFilenames(),
SettingsInfo.UseRecursion,
SettingsInfo.ShuffleMode);
// advance one file; this leaves the index pointed at zero
Logging.LogLineIf(fDebugTrace, " ScreenSaverForm_Load(): calling DoPreviousOrNext(false).");
DoPreviousOrNext(false);
// if we opened in screen saver mode, start the slideshow
if (EntryPoint.fOpenInScreenSaverMode) ourSlideshow.Start();
// set state flags
fFormLoadIsRunning = false;
fFormLoadHasCompleted = true;
Logging.LogLineIf(fDebugTrace, "ScreenSaverForm_Load(): exiting.");
}
private void OnSlideshow(object sender, System.EventArgs e)
{
if (_slideshow != null)
{
// stop slideshow
_slideshow.Stop();
_slideshow = null;
paneImage.Box.UseTransition = false;
}
else
{
// start slideshow
paneImage.Box.UseTransition = true;
_slideshow = new Slideshow(_msSlideshowInterval, _nav);
_slideshow.Start();
}
}
void BuildMainLoadUI()
{
m_slidesTarget = GameObject.Find("SlidesTarget").GetComponent <RawImage>();
m_slideshow = new Slideshow(m_slidesTarget, TextureManager.GetBackgrounds());
m_slideshow.Start();
}
